Surveillance video shows two black men wearing hooded sweatshirts in the store during the burglary, said Clawson Police Lt. Scott Sarvello.

“They were in and out of the store in one minute,” Sarvello said.

Royal Oak police were alerted by a business alarm at 3:52 a.m. Thursday of a burglary at the Verizon store at 31941 Woodward.

Police reviewed videotape from the store and said it appeared that only a Samsung Galaxy Tab 10.1 worth several hundred dollars was taken.

As in the other burglaries, the thieves entered the store after smashing the glass front door, said Royal Oak Police Lt. Tom Goad.

“It looks like it was three black males with hoodies on,” Goad said after reviewing surveillance tape. “We don’t know if these burglaries are related, but we’ll try to link them up and see if the suspects have anything in common.”

The burglars stole the Samsung Tablet device from a back office at the store.

About an hour after the burglary in Royal Oak, someone broke into a Verizon store at 20580 Haggerty Road near Eight Mile in Northville.